I have installed ruby 2.0.0p247 with rails(4.0.0) and mysql2 (0.3.15) in Windows 7 After creating a new project when i try to run the server it terminated saying that This application has requested the Runtime to terminate it in a unusual way. I also tried the same in Windows 8.1 but still same error exists -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To unsubscribe from this group and stop receiving emails from it, send an email to rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To view this discussion on the web visit https://groups.google.com/d/msgid/rubyonrails-talk/56f10a3afc10e700adb26f2343cc4e38%40ruby-forum.com. For more options, visit https://groups.google.com/groups/opt_out.